:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-card: #161616;
  --bg-light: #e8e0d4;
  --gold: #c5a075;
  --gold-hover: #d4b48a;
  --gold-muted: rgba(197, 160, 117, 0.25);
  --text: #ffffff;
  --text-muted: #a0a0a0;
  --text-dark: #1a1a1a;
  --border: rgba(255, 255, 255, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --container: 1240px;
  --section-gap: clamp(4rem, 8vw, 7rem);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Manrope", system-ui, sans-serif;
  --shadow-soft: 0 24px 60px rgba(0, 0, 0, 0.45);
  --transition: 0.25s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-gap);
}

.section__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
}

.section__title--dark {
  color: var(--text-dark);
}

.section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section__head .section__title {
  margin-bottom: 0;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--gold);
  color: #1a1208;
}

.btn--primary:hover {
  background: var(--gold-hover);
}

.btn--outline {
  border-color: var(--gold);
  color: var(--gold);
  background: transparent;
}

.btn--outline:hover {
  background: rgba(197, 160, 117, 0.08);
}

.btn--sm {
  padding: 0.65rem 1rem;
  font-size: 0.72rem;
}

.btn--lg {
  padding: 1rem 1.75rem;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gold-muted);
  border-radius: 50%;
  background: transparent;
  color: var(--gold);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.icon-btn:hover {
  background: rgba(197, 160, 117, 0.08);
  border-color: var(--gold);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.logo__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gold-muted);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.logo__mark-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  flex-shrink: 0;
}

.ui-icon {
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

.logo__text {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(10, 10, 10, 0.82);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  min-height: 76px;
}

.site-nav__list {
  display: flex;
  justify-content: center;
  gap: clamp(1rem, 2vw, 2rem);
}

.site-nav a {
  font-size: 0.82rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.site-nav a:hover {
  color: var(--text);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin-inline: auto;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.hero {
  padding-top: clamp(3rem, 7vw, 5rem);
  padding-bottom: var(--section-gap);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.08;
  margin-bottom: 1rem;
}

.hero__subtitle {
  max-width: 34ch;
  margin-bottom: 2rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.trust-bar li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.trust-bar__icon {
  color: var(--gold);
  flex-shrink: 0;
}

.hero__image-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.hero__image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.35));
  pointer-events: none;
}

.problems__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 2rem;
  align-items: start;
}

.problems__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.icon-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
}

.icon-card--horizontal {
  display: flex;
  gap: 1rem;
  align-items: start;
}

.icon-card__icon {
  display: inline-flex;
  color: var(--gold);
  margin-bottom: 0.85rem;
}

.icon-card--horizontal .icon-card__icon {
  margin-bottom: 0;
}

.icon-card__title {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.icon-card__text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.solutions__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.section--about {
  background: var(--bg-light);
  color: var(--text-dark);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about__visual img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.about__text {
  max-width: 52ch;
  margin-bottom: 2rem;
  color: rgba(26, 26, 26, 0.78);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.stats__value {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stats__label {
  font-size: 0.88rem;
  color: rgba(26, 26, 26, 0.65);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.service-card {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 1.5rem;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.service-card__title {
  margin-bottom: 1rem;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
}

.service-card__list li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.service-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.service-card__media img {
  width: 100%;
  border-radius: var(--radius-md);
}

.comparison__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.comparison__lead {
  margin-top: 1rem;
  color: var(--text-muted);
  max-width: 42ch;
}

.comparison__list li {
  display: flex;
  align-items: start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  color: var(--text-muted);
}

.comparison__mark {
  color: var(--gold);
  font-size: 1.2rem;
  line-height: 1;
}

.comparison__pair {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.comparison__pair figure {
  margin: 0;
  text-align: center;
}

.comparison__pair figcaption {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.comparison__pair img {
  border-radius: var(--radius-sm);
}

.comparison__arrow {
  color: var(--gold);
  font-size: 1.4rem;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.pricing-card--featured {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px rgba(197, 160, 117, 0.15);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 2rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--gold);
  color: #1a1208;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pricing-card__name {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
}

.pricing-card__price {
  font-size: 1.1rem;
  color: var(--gold);
}

.pricing-card__list li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.6rem;
  color: var(--text-muted);
}

.pricing-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.pricing-card .btn {
  margin-top: auto;
  width: fit-content;
}

.portfolio__track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.portfolio-card {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.portfolio-card__label {
  margin-bottom: 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  position: relative;
}

.process::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-muted), transparent);
}

.process__step {
  position: relative;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
}

.process__num {
  display: inline-block;
  margin-bottom: 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.process__title {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.process__text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--gold-muted);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(197, 160, 117, 0.08), rgba(20, 20, 20, 0.9));
}

.cta-box__title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.cta-box__text {
  max-width: 48ch;
  color: var(--text-muted);
}

.ba-slider {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-md);
  background: #111;
  user-select: none;
  touch-action: none;
}

.ba-slider--compact {
  aspect-ratio: 360 / 440;
}

.ba-slider__before,
.ba-slider__after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-slider__after-wrap {
  position: absolute;
  inset: 0;
  width: 50%;
  overflow: hidden;
}

.ba-slider__after-wrap .ba-slider__after {
  position: absolute;
  left: 0;
  top: 0;
  max-width: none;
  object-fit: cover;
}

.ba-slider__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--gold);
  transform: translateX(-50%);
  pointer-events: none;
}

.ba-slider__handle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 34px;
  height: 34px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: rgba(10, 10, 10, 0.75);
  transform: translate(-50%, -50%);
}

.ba-slider__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
}

.ba-slider__label {
  position: absolute;
  bottom: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.55);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ba-slider__label--before {
  left: 0.75rem;
}

.ba-slider__label--after {
  right: 0.75rem;
}

.site-footer {
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--border);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 2rem;
}

.site-footer__desc {
  margin-top: 1rem;
  max-width: 36ch;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.site-footer__title {
  margin-bottom: 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.contact-list li {
  margin-bottom: 0.5rem;
}

.contact-list a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.contact-list a:hover {
  color: var(--text);
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.social-links a {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--gold-muted);
  border-radius: 50%;
  color: var(--gold);
  transition: background var(--transition), border-color var(--transition);
}

.social-links a:hover {
  background: rgba(197, 160, 117, 0.08);
  border-color: var(--gold);
}

.site-footer__copy,
.site-footer__policy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.site-footer__policy {
  display: inline-block;
  margin-top: 0.35rem;
}

@media (max-width: 1100px) {
  .problems__grid {
    grid-template-columns: 1fr;
  }

  .solutions__grid,
  .benefits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .comparison__grid {
    grid-template-columns: 1fr;
  }

  .portfolio__track {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .site-header__inner {
    grid-template-columns: 1fr auto auto;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem 1.25rem 1.25rem;
    background: rgba(10, 10, 10, 0.96);
    border-bottom: 1px solid var(--border);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav__list {
    flex-direction: column;
    gap: 0.85rem;
  }

  .header-cta {
    display: none;
  }

  .hero__grid,
  .about__grid,
  .services__grid,
  .pricing__grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    grid-template-columns: 1fr;
  }

  .trust-bar {
    grid-template-columns: 1fr;
  }

  .process {
    grid-template-columns: 1fr;
  }

  .process::before {
    display: none;
  }

  .cta-box {
    flex-direction: column;
    align-items: start;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .solutions__grid,
  .benefits__grid,
  .stats {
    grid-template-columns: 1fr;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }
}